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| -rw-r--r-- | lib/string.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/string.c b/lib/string.c index 5c8b55af0df6..d886ef157c12 100644 --- a/lib/string.c +++ b/lib/string.c @@ -86,6 +86,10 @@ EXPORT_SYMBOL(strcpy); * * The result is not %NUL-terminated if the source exceeds * @count bytes. + * + * In the case where the length of @src is less than that of + * count, the remainder of @dest will be padded with %NUL. + * */ char * strncpy(char * dest,const char *src,size_t count) { |